The materials in the griefcase are mostly dry media (drawing tools) and a gluestick for collaging. Three sketchbooks serve as the surface to draw on, and there are two electric candles for a warm experience.
Here is the full materials list, with links to purchase the items separately.
Blackwing 12 colors Colored Pencils $19.95
https://www.amazon.com/Blackwing-Colors/dp/B01M0U71TH
Senneleier oil pastels (12 introductory colors) $38.80
https://www.amazon.com/Sennelier-Pastel-Assorted-Colors-standard/dp/B0018C032E
Cretacolor Kneaded Eraser (2) ( $7.15 * 2) $14.30
https://www.amazon.com/Cretacolor-43220-Kneaded-Eraser/dp/B00L2E3RK8
Cretacolor Cleos Fine Art Graphite Pencil Set (6 Pencils) $13.21
https://www.amazon.com/Cretacolor-Cleos-Graphite-Pencil-Pencils/dp/B0057YYM1W
Strathmore Drawing Paper 400 series 8×10 x 3 ($2.35 x3) $7.05
https://www.amazon.com/Strathmore-400-Drawing-8×10-2-Pack/dp/B00U5D0M0A
Steadler Double Barrel Pencil Sharpener $4.09
https://www.amazon.com/Staedtler-Sharpener-Pencils-Colored-510/dp/B005DDJZVY
8 1/4” x 10 1/8” + Flap, Premium Crystal Clear Protective Closure Bags (100 Pieces) [PR108S] 8X10 Archival Sleeves $11.62
Uhu Stic Gluestick $2.05
https://www.dickblick.com/products/uhu-stic-glue-sticks/
Kohree Real Wax Flameless LED Candles $19.99
https://www.amazon.com/gp/product/B06XPZJPY7/